MESON Chess Problem Database

Problem Display
PID: 121346 (3R4/3n4/2p5/3Bk3/2P5/2K5/3P4/5Q2 w - - 0 1)

Kotrc, Jan

Nove parizske mody, 1899

3R4/3n4/2p5/3Bk3/2P5/2K5/3P4/5Q2

#2

6 + 3

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Sc5
      • 2.d4#
    • 1...Sb6
      • 2.d4#
    • 1...Sf6
      • 2.d4#
    • 1...Sb8
      • 2.d4#
    • 1...Sf8
      • 2.d4#
  • Keys
    • 1.c5!
      • 1...Kxd5
        • 2.Qf5#
      • 1...Sxc5
        • 2.d4#
      • 1...cxd5
        • 2.Re8#
      • 1...Sb6
        • 2.d4#
      • 1...Sf6
        • 2.d4#
      • 1...Sb8
        • 2.d4#
      • 1...Sf8
        • 2.d4#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 2
    • REMOVED MATES = 0
  • Sets
    • S(c);::P(B)
  • Actual
    • P(D);
    • Vars
      • K(a);P-FLIGHT,P_SPINS(c),XB(E)::QAR2(A)
      • S(c);XP(D)::P(B)
      • P(b);SBLOCK,XB(E)::R(F)
      • S(c);::P(B)
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